<ul><li>Item Type: Cell Phone Adapter.</li><li>Suitable for Cell Phone Wideth: 70-90mm.</li><li>Suitable for Eyepiece Diameter: 25-28mm.</li><li>Perfect microscope accessories, exquisite workmanship, can be widely used in microscope. With good durability and stability.</li><li>You can reach us anytime for any query and I'll available 24x7 to assist you, have a good day.</li></ul><br><br>

Microscope Kit Microscope Cell Phone Adapter 25-28mm Adjustable Phone Clip Microscope Eyepiece Adapter 1/4" Mounting Thread for Tripod Microscope Lens Adapters